Fix for issue #1000

[modules/shaper.git] / src / SketchSolver / SketchSolver_Builder.cpp

diff --git a/src/SketchSolver/SketchSolver_Builder.cpp b/src/SketchSolver/SketchSolver_Builder.cpp
index e0c6855db43e824ee9ac1c301a5be13ea034247e..78bfc59bb19eff477c4c13b367ec68f81425fe58 100644 (file)
--- a/src/SketchSolver/SketchSolver_Builder.cpp
+++ b/src/SketchSolver/SketchSolver_Builder.cpp
@@ -5,6 +5,8 @@
 // Author:  Artem ZHIDKOV
 
 #include "SketchSolver_Builder.h"
+#include <SketchPlugin_ConstraintAngle.h>
+#include <SketchSolver_ConstraintAngle.h>
 #include <SketchSolver_ConstraintCoincidence.h>
 #include <SketchSolver_ConstraintDistance.h>
 #include <SketchSolver_ConstraintEqual.h>
@@ -16,6 +18,7 @@
 #include <SketchSolver_ConstraintMultiRotation.h>
 #include <SketchSolver_ConstraintMultiTranslation.h>
 #include <SketchSolver_ConstraintMovement.h>
+#include <SketchSolver_ConstraintParametric.h>
 #include <SketchSolver_Error.h>
 
 #include <GeomAPI_Edge.h>
@@ -127,6 +130,8 @@ SolverConstraintPtr SketchSolver_Builder::createConstraint(ConstraintPtr theCons
     return SolverConstraintPtr(new SketchSolver_ConstraintMultiTranslation(theConstraint));
   } else if (theConstraint->getKind() == SketchPlugin_MultiRotation::ID()) {
     return SolverConstraintPtr(new SketchSolver_ConstraintMultiRotation(theConstraint));
+  } else if (theConstraint->getKind() == SketchPlugin_ConstraintAngle::ID()) {
+    return SolverConstraintPtr(new SketchSolver_ConstraintAngle(theConstraint));
   }
   return aResult;
 }
@@ -147,6 +152,11 @@ SolverConstraintPtr SketchSolver_Builder::createMovementConstraint(FeaturePtr th
   return SolverConstraintPtr(new SketchSolver_ConstraintMovement(theFixedFeature));
 }
 
+SolverConstraintPtr SketchSolver_Builder::createParametricConstraint(AttributePtr theAttribute)
+{
+  return SolverConstraintPtr(new SketchSolver_ConstraintParametric(theAttribute));
+}
+
 
 
 bool SketchSolver_Builder::createWorkplane(
@@ -300,7 +310,8 @@ bool SketchSolver_Builder::createNormal(
 {
   std::shared_ptr<GeomDataAPI_Dir> aNorm = std::dynamic_pointer_cast<GeomDataAPI_Dir>(theNormal);
   std::shared_ptr<GeomDataAPI_Dir> aDirX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(theDirX);
-  if (!aDirX || (fabs(aDirX->x()) + fabs(aDirX->y()) + fabs(aDirX->z()) < tolerance))
+  if (!aDirX || (fabs(aDirX->x()) + fabs(aDirX->y()) + fabs(aDirX->z()) < tolerance) || 
+      !aNorm->isInitialized())
     return false;
   // calculate Y direction
   std::shared_ptr<GeomAPI_Dir> aDirY(new GeomAPI_Dir(aNorm->dir()->cross(aDirX->dir())));